A mini stroke, or transient ischemic attack (TIA) is a brief episode characterized by neurological symptoms. A mini stroke is a serious event because it is often the warning sign of an impending stroke. The symptoms of a mini stroke begin suddenly and vary depending on the part of the brain that is affected.
The following offers an estimated range of how long alcohol stays in your blood, urine and saliva: 1  Saliva test: One to five days. 2  Blood test: 12 hours. 3  Urine test: Three to five days via Ethyl Gluconoride (EGT) metabolite.  Breathalyzer test: Up to 24 hours.
For most people, one ounce of alcohol will produce a .015 blood-alcohol concentration. This means someone with a .015 blood-alcohol level will have little to no alcohol in their bloodstream after 10 hours have passed. So the more you drink, the longer alcohol stays in the system. Liver metabolism rates also affect how alcohol will make you feel if you continue to keep drinking. Once a personâs blood-alcohol levels go above .05 to .055, alcoholâs negative effects start to increase.